While my truck was at the dealer getting a new A/C box installed I also got a good deal on an oil change. I asked to make sure they greased the front driveshaft. Dealer said he never heard of this, tech said this also. I looked with the tech and we could not find the pin zerk fitting on the shaft (transfer case side). This is the first oil change on my new to me truck and the sticker under the hood also says to grease the shaft and shows the location. You would think a big Dodge dealer would know about this. What am I missing!!!!